Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Summary of Common Stock and Treasury Stock Issued (Details)

v3.23.1
Stockholders' Equity - Summary of Common Stock and Treasury Stock Issued (Details)
 12 Months Ended
Feb. 28, 2023
$ / shares
shares
Feb. 28, 2022
shares
Feb. 28, 2021
shares
Nov. 30, 2022
$ / shares
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Conversion of stock ratio 1     1
Class A Stock        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 187,263,859      
Treasury Stock, beginning of period (in shares) 22,824,607      
Number of shares repurchased (in shares) 7,086,446 6,179,015 0  
Common Stock, end of period (in shares) 212,697,428 187,263,859    
Treasury Stock, end of period (in shares) 29,498,426 22,824,607    
Class B Stock (1)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 28,212,340      
Treasury Stock, beginning of period (in shares) 5,005,800      
Common Stock, end of period (in shares) 0 28,212,340    
Treasury Stock, end of period (in shares) 0 5,005,800    
Class 1 Stock        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 2,248,679      
Common Stock, end of period (in shares) 22,705 2,248,679    
Common Stock | Class A Stock        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 187,263,859 187,204,280 186,090,745  
Conversion of shares (in shares) 25,433,569 59,579 1,113,535  
Common Stock, end of period (in shares) 212,697,428 187,263,859 187,204,280  
Common Stock | Class B Stock (1)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 28,212,340 28,270,288 28,300,206  
Retirement of shares (in shares) (5,005,800)      
Conversion of shares (in shares) 23,206,540 57,948 29,918  
Common Stock, end of period (in shares) 0 28,212,340 28,270,288  
Common Stock | Class 1 Stock        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Common Stock, beginning of period (in shares) 2,248,679 612,936 1,692,227  
Conversion of shares (in shares) 2,227,029 1,631 1,083,617  
Exercise of stock options (in shares) 1,055 1,637,374 4,326  
Common Stock, end of period (in shares) 22,705 2,248,679 612,936  
Treasury Stock | Class A Stock        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Treasury Stock, beginning of period (in shares) 22,824,607 17,070,550 18,256,826  
Number of shares repurchased (in shares) 7,086,446 6,179,015    
Exercise of stock options (in shares) 262,970 287,873 1,020,853  
Employee stock purchases (in shares) (57,284) (57,738) (67,801)  
Treasury Stock, end of period (in shares) 29,498,426 22,824,607 17,070,550  
Cash receivable per share held under reclassification agreement (in dollars per share) | $ / shares $ 64.64     $ 64.64
Treasury Stock | Class A Stock | Restricted Stock Units        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Vesting of stock units (in shares) (76,047) (71,413) (80,287)  
Shares withheld to satisfy tax withholding requirements (in shares) 37,494 36,213 37,933  
Treasury Stock | Class A Stock | Performance Share Units        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Vesting of stock units (in shares) (16,326) (7,934) (17,335)  
Shares withheld to satisfy tax withholding requirements (in shares) 4,919 4,565 9,433  
Treasury Stock | Class B Stock (1)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Treasury Stock, beginning of period (in shares) 5,005,800 5,005,800 5,005,800  
Retirement of shares (in shares) (5,005,800)      
Treasury Stock, end of period (in shares) 0 5,005,800 5,005,800